55540392

素因数分解:

$2^3\times 3^1\times {\mathrm{887}}^1\times {\mathrm{2609}}^1$

素因数の和:3505

約数の個数: 32

約数和(自身を含む): 139060800

約数和(自身を除く): 83520408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887, 1774, 2609, 2661, 3548, 5218, 5322, 7096, 7827, 10436, 10644, 15654, 20872, 21288, 31308, 62616, 2314183, 4628366, 6942549, 9256732, 13885098, 18513464, 27770196, 55540392]

約数ペア:

[(1, 55540392), (2, 27770196), (3, 18513464), (4, 13885098), (6, 9256732), (8, 6942549), (12, 4628366), (24, 2314183), (887, 62616), (1774, 31308), (2609, 21288), (2661, 20872), (3548, 15654), (5218, 10644), (5322, 10436), (7096, 7827)]